CN214893877U

CN214893877U - Tightness testing mechanism

Info

Publication number: CN214893877U
Application number: CN202121352662.7U
Authority: CN
Inventors: 魏兵; 谭智文
Original assignee: Suzhou Lvtesvei Automation Technology Co ltd
Current assignee: Suzhou Lvtesvei Automation Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to a leakproofness testing mechanism, be fixed with a sealed cowling on test platform's the upper mounting, the water inlet that is linked together with the sealed cowling inner chamber is seted up to the bottom of upper mounting, be provided with the water pump that supplies water to the sealed cowling inner chamber through the inlet channel that communicates water inlet and water tank on the lower mounting, the inner chamber of sealed cowling is divided into first sealed chamber and second sealed chamber through a riser and all is equipped with two upper mounting and lower mounting that set up in opposite directions, all seted up a plurality of inlet openings that are linked together with the water inlet on the inner bottom surface of first sealed chamber and second sealed chamber, the back of sealed cowling is equipped with two overflow pipe ways that are linked together with first sealed chamber and second sealed chamber respectively, the viewing aperture department of seting up on the top surface of sealed cowling is equipped with two and is used for observing the observation door in first sealed chamber and second sealed chamber respectively; the utility model provides a can carry out the accredited testing organization of leakproofness test to the material simultaneously in two sealed intracavity.

Description

Tightness testing mechanism

Technical Field

The utility model relates to a sealing performance test's correlation technique field especially relates to a leakproofness accredited testing organization.

Background

The sealing performance is an important standard for judging whether some products are qualified, and in order to solve the problems, a sealing performance testing mechanism which is convenient for a testing process is needed.

In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a tightness testing mechanism, so that the tightness testing mechanism has industrial application value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a leakproofness accredited testing organization that is used for the leakproofness test of two products.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sealing test mechanism comprises a test platform, the test platform comprises an upper platform and a lower platform, a sealing cover is fixed on the upper platform, the space between the upper platform and the lower platform is divided into a first electric area, a water tank area and a second electric area from left to right in sequence, a water inlet communicated with the inner cavity of the sealing cover is arranged at the bottom of the upper platform above the first electric area, a water pump for supplying water to the inner cavity of the sealing cover through a water inlet pipeline communicated with the water inlet and the water tank is arranged in the water tank area, the inner cavity of the sealing cover is divided into a first sealing cavity and a second sealing cavity through a vertical plate, two upper fixing pieces and two lower fixing pieces which are arranged oppositely are arranged in the first sealing cavity and the second sealing cavity, each upper fixing piece is composed of a fixing base and a fixing head, the top of each fixing base is obliquely fixed on the inner wall of the sealing cover, the bottom of fixing base and the end threaded connection of fixed head, round platform under the two-stage is established to another end of fixed head, be equipped with down on the mounting with round platform symmetrical two-stage goes up the round platform under the two-stage, all seted up on the interior bottom surface of first sealed chamber and second sealed chamber with a plurality of inlet openings that the water inlet is linked together, the back of sealed cowling be equipped with two respectively with the overflow pipeline that first sealed chamber and second sealed chamber are linked together, the observation port department of seting up on the top surface of sealed cowling is equipped with two and is used for observing respectively the observation door of first sealed chamber and second sealed chamber.

To the utility model discloses a leakproofness accredited testing organization makes further improvement, it fixes to be equipped with two top surfaces in the water tank district drawer on the upper platform bottom surface.

It is right the utility model discloses a leakproofness accredited testing organization does further improvement, each all be equipped with the handle on the observation door.

It is right the utility model discloses a leakproofness accredited testing organization makes further improvement, fixed head movable sleeve is established the bottom of fixing base.

It is right the utility model discloses a leakproofness accredited testing organization makes further improvement, lower round platform is round platform under the two-stage of slope downwardly extending, go up the round platform and be the round platform on the two-stage of slope upwardly extending.

It is right the utility model discloses a leakproofness accredited testing organization makes further improvement, all be equipped with electric cabinet case and industrial computer in first electric district and the second electric district.

The utility model has the advantages that:

after the fixing piece and the lower fixing piece are used for fixing a product to be tested, the water can be injected into the first sealing cavity and the second sealing cavity through the water pump and the water tank to test the sealing performance of the product fixed between the upper fixing piece and the lower fixing piece, and the overflow port is formed in the back plate of the sealing cover, so that water overflowing in the sealing test can conveniently flow back into the water inlet tank, the energy is saved, and the waste of resources is prevented.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a sealing performance testing mechanism of the present invention;

fig. 2 is a schematic structural diagram of a sealing performance testing mechanism according to the present invention;

fig. 3 is a schematic structural diagram of a sealing performance testing mechanism of the present invention.

In the drawings, the meanings of the reference numerals are as follows.

1 upper platform 2 lower platform

3 sealing the cover 4 first electrical zone

5 water tank area 6 second electric area

7 water tank 8 water inlet pipeline

9 water pump 10 first sealed chamber

11 second sealed cavity 12 upper fixing piece

13 lower fixing piece and 14 lower round table

15 upper round platform 16 overflow pipeline

17 observation door 18 handle

19 drawer 20 electric cabinet box

21 industrial control computer

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In order to make the technical solution of the present invention better understood, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 3, a tightness testing mechanism comprises a testing platform, the testing platform comprises an upper platform 1 and a lower platform 2, a sealing cover 3 is fixed on the upper platform 1, the space between the upper platform 1 and the lower platform 2 is divided into a first electric area 4, a water tank area 5 and a second electric area 6 from left to right in sequence, the first electric area 4, the water tank area 5 and the second electric area 6 can be respectively used for placing equipment with different purposes, a water inlet communicated with the inner cavity of the sealing cover 3 is arranged at the bottom of the upper platform 1 above the first electric area 4, a water pump 9 for supplying water to the inner cavity of the sealing cover 3 through a water inlet pipe 8 communicating the water inlet and the water tank 7 is arranged in the water tank area 5, sealing test water can be continuously supplied into the sealing cover 3, the inner cavity of the sealing cover 3 is divided into a first sealing cavity 10 and a second sealing cavity 11 through a vertical plate, an upper fixing piece 12 and a lower fixing piece 13 which are arranged oppositely are arranged in the first sealed cavity 10 and the second sealed cavity 11, the upper fixing piece 12 consists of a fixing seat and a fixing head, the top of the fixing seat is obliquely fixed on the inner wall of the sealed cover 3, the bottom of the fixing seat is in threaded connection with the end head of the fixing head, thus, the fixing head can be screwed on the fixing seat to shorten or prolong the distance between the upper fixing piece 12 and the lower fixing piece 13 so as to fix or loosen a product to be tested, the other end of the fixing head is provided with a two-stage lower circular table 14, the lower fixing piece 13 is provided with a two-stage upper circular table 15 which is symmetrical to the two-stage lower circular table 14, the upper circular table 15 and the lower circular table 14 can be mutually matched to fix the product to be tested, a plurality of water inlet holes communicated with a water inlet are formed in the inner bottom surfaces of the first sealed cavity 10 and the second sealed cavity 11, and the water inlet speed can be ensured, guarantee the stability of sealing performance test, the back of sealed cowling 3 is equipped with two overflow pipe 16 that are linked together with first sealed chamber 10 and second sealed chamber 11 respectively, can be with the water reflux that overflows among the sealed test procedure go into water tank 7, and the viewing aperture department of seting up on the top surface of sealed cowling 3 is equipped with two and is used for observing first sealed chamber 10 and second sealed chamber 11's observation door 17 respectively, can conveniently carry out the observation that lasts to the water level in the sealed cowling 3.

It is right to the utility model discloses a leakproofness accredited testing organization makes further improvement, for the product of taking at sealed test's in-process, is equipped with two top surfaces in the water tank district 5 and fixes the drawer 19 on 1 bottom surface of upper mounting plate.

It is right the utility model discloses a leakproofness accredited testing organization makes further improvement, for the convenience observation door 17 that opens and shuts, all is equipped with handle 18 on each observation door 17.

It is right the utility model discloses a leakproofness accredited testing organization makes further improvement, in order to fix the product in a flexible way at last mounting 12 and between lower mounting 13, fixed head movable sleeve establishes the bottom of fixing base.

To the utility model discloses a leakproofness accredited testing organization makes further improvement, for cooperate through last round platform 15 and lower round platform 14 and fix the product, round platform 14 is round platform 14 under the two-stage of slope downwardly extending down, goes up round platform 15 and inclines upward round platform 15 on the two-stage of extending.

It is right the utility model discloses a leakproofness accredited testing organization does further improvement, for the process of the automatic test of better control, all is equipped with electric cabinet case 20 and industrial computer 21 in first electric zone 4 and the second electric zone 6.

The utility model has the advantages that:

use last mounting 12 and lower mounting 13 to fix the back to the product that awaits measuring, can test the leakproofness of fixing the product between last mounting 12 and lower mounting 13 through water pump 9 and water tank 7 toward first sealed chamber 10 and the sealed intracavity 11 water injection, because be equipped with the overflow mouth on the backplate of sealed cowling 3, can conveniently flow back into water tank 7 to the water that sealed test spills over, practiced thrift the energy, prevented the waste of resource.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a leakproofness accredited testing organization which characterized in that: the testing device comprises a testing platform, wherein the testing platform comprises an upper platform and a lower platform, a sealing cover is fixed on the upper platform, a space between the upper platform and the lower platform is sequentially divided into a first electric area, a water tank area and a second electric area from left to right, a water inlet communicated with an inner cavity of the sealing cover is formed in the bottom of the upper platform above the first electric area, a water pump for supplying water to the inner cavity of the sealing cover through a water inlet pipeline communicated with the water inlet and the water tank is arranged in the water tank area, the inner cavity of the sealing cover is divided into a first sealing cavity and a second sealing cavity through a vertical plate, two upper fixing parts and two lower fixing parts which are oppositely arranged are arranged in the first sealing cavity and the second sealing cavity respectively, the upper fixing parts are composed of a fixing base and a fixing head, and the top of the fixing base is obliquely fixed on the inner wall of the sealing cover, the bottom of fixing base and the end threaded connection of fixed head, round platform under the two-stage is established to another end of fixed head, be equipped with down on the mounting with round platform symmetrical two-stage goes up the round platform under the two-stage, all seted up on the interior bottom surface of first sealed chamber and second sealed chamber with a plurality of inlet openings that the water inlet is linked together, the back of sealed cowling be equipped with two respectively with the overflow pipeline that first sealed chamber and second sealed chamber are linked together, the observation port department of seting up on the top surface of sealed cowling is equipped with two and is used for observing respectively the observation door of first sealed chamber and second sealed chamber.

2. A leak testing mechanism as claimed in claim 1, wherein: two drawers with top surfaces fixed on the bottom surface of the upper platform are arranged in the water tank area.

3. A leak testing mechanism as claimed in claim 1, wherein: each observation door is provided with a handle.

4. A leak testing mechanism as claimed in claim 1, wherein: the fixed head is movably sleeved at the bottom of the fixed seat.

5. A leak testing mechanism as claimed in claim 1, wherein: the lower round platform is a two-stage lower round platform extending obliquely downwards, and the upper round platform is a two-stage upper round platform extending obliquely upwards.

6. A leak testing mechanism as claimed in claim 1, wherein: and an electric cabinet box and an industrial personal computer are arranged in the first electric area and the second electric area.